*{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#0b1220;--bg2:#0f1729;--card:#131d33;--line:#22304d;--txt:#e8edf7;--mut:#94a3bf;--acc:#4f8cff;--acc2:#7c5cff;--ok:#22c55e}
html{scroll-behavior:smooth;scroll-padding-top:70px}
body{background:var(--bg);color:var(--txt);font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1140px;margin:0 auto;padding:0 22px}
.narrow{max-width:780px}
/* nav */
.nav{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 22px;background:rgba(11,18,32,.82);backdrop-filter:blur(12px);border-bottom:1px solid rgba(34,48,77,.6)}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;letter-spacing:-.2px}
.brand b{color:var(--acc);font-weight:700}
.logo{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--acc),var(--acc2));display:grid;place-items:center;color:#fff;font-weight:800}
.nav nav{display:flex;gap:26px;font-size:14.5px;color:var(--mut)}
.nav nav a:hover{color:var(--txt)}
.nav-r{display:flex;gap:10px;align-items:center}
.lang{background:none;border:1px solid var(--line);color:var(--mut);border-radius:9px;padding:7px 10px;font:600 13px Inter,sans-serif;cursor:pointer}
.lang:hover{color:var(--txt);border-color:var(--acc)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(135deg,var(--acc),var(--acc2));color:#fff;font-weight:600;padding:14px 22px;border-radius:12px;border:0;cursor:pointer;font-size:15.5px;box-shadow:0 8px 24px rgba(79,140,255,.25);transition:.2s}
.btn:hover{transform:translateY(-1px);box-shadow:0 12px 30px rgba(79,140,255,.35)}
.btn.sm{padding:9px 15px;font-size:14px;box-shadow:none}
.btn.ghost{background:transparent;border:1px solid var(--line);box-shadow:none;color:var(--txt)}
.btn.ghost:hover{border-color:var(--acc)}
/* hero */
.hero{padding:80px 0 40px;background:radial-gradient(900px 500px at 85% 0%,rgba(124,92,255,.18),transparent 60%),radial-gradient(800px 500px at 0% 20%,rgba(79,140,255,.14),transparent 60%)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;color:#bfe8cf;background:rgba(34,197,94,.1);border:1px solid rgba(34,197,94,.3);padding:6px 12px;border-radius:999px;margin-bottom:22px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 4px rgba(34,197,94,.18);flex:none}
h1{font-size:clamp(34px,4.6vw,56px);line-height:1.08;letter-spacing:-1.5px;font-weight:800;margin-bottom:20px}
.grad{background:linear-gradient(90deg,#7db1ff,#a78bfa);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:18.5px;color:#b8c4dc;max-width:600px}
.cta{display:flex;gap:12px;margin:30px 0 34px;flex-wrap:wrap}
.trust{display:flex;gap:34px;flex-wrap:wrap}
.trust div{display:flex;flex-direction:column}
.trust b{font-size:26px;font-weight:800;letter-spacing:-.5px}
.trust span{font-size:13.5px;color:var(--mut)}
.hero-card{background:linear-gradient(180deg,#152038,#111a2e);border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:0 30px 80px rgba(0,0,0,.35)}
.me{display:flex;gap:14px;align-items:center;padding-bottom:18px;border-bottom:1px solid var(--line);margin-bottom:16px}
.me img{width:64px;height:64px;border-radius:50%;border:2px solid rgba(79,140,255,.6)}
.me b{display:block;font-size:17px}.me span{font-size:13px;color:var(--mut)}
.flow{display:flex;flex-direction:column;gap:10px}
.step{display:flex;gap:12px;align-items:center;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:14px;padding:11px 12px}
.step i{font-style:normal;font-size:20px;width:40px;height:40px;border-radius:11px;background:rgba(79,140,255,.12);display:grid;place-items:center;flex:none}
.step b{display:block;font-size:14.5px}.step span{font-size:12.5px;color:var(--mut)}
.live{display:flex;align-items:center;gap:9px;font-size:12.5px;color:#9fd9b3;margin-top:14px}
.platforms{display:flex;flex-wrap:wrap;gap:10px 26px;align-items:center;margin-top:54px;padding-top:26px;border-top:1px solid rgba(34,48,77,.6);color:var(--mut);font-size:14px}
.platforms a,.platforms .nolink{font-weight:700;color:#c9d4ea;font-size:16px;letter-spacing:-.2px;opacity:.85}
.platforms a:hover{opacity:1;color:#fff}
/* sections */
.sec{padding:96px 0}
.sec.alt{background:var(--bg2);border-top:1px solid rgba(34,48,77,.5);border-bottom:1px solid rgba(34,48,77,.5)}
.kicker{color:var(--acc);font-weight:700;font-size:13px;text-transform:uppercase;letter-spacing:1.5px;margin-bottom:10px}
h2{font-size:clamp(28px,3.4vw,40px);letter-spacing:-1px;line-height:1.15;font-weight:800;margin-bottom:12px}
.sub{color:var(--mut);font-size:17px;max-width:680px;margin-bottom:44px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:26px;transition:.25s}
.card:hover{transform:translateY(-3px);border-color:#34497a}
.ic{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;font-size:23px;background:color-mix(in srgb,var(--c) 16%,transparent);border:1px solid color-mix(in srgb,var(--c) 35%,transparent);margin-bottom:16px}
.card h3{font-size:18.5px;margin-bottom:8px;letter-spacing:-.2px}
.card p{color:var(--mut);font-size:14.8px;margin-bottom:14px}
.card ul{list-style:none;display:flex;flex-direction:column;gap:6px}
.card li{font-size:14px;color:#c6d1e6;padding-left:22px;position:relative}
.card li:before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:700}
/* cases */
.case{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-bottom:84px}
.case:last-child{margin-bottom:0}
.case.rev .case-txt{order:2}
.tag{display:inline-block;font-size:12.5px;font-weight:600;color:#c4b5fd;background:rgba(124,92,255,.12);border:1px solid rgba(124,92,255,.3);padding:4px 10px;border-radius:8px;margin-bottom:14px}
.case h3{font-size:26px;letter-spacing:-.6px;line-height:1.2;margin-bottom:12px}
.case p{color:var(--mut);margin-bottom:16px}
.check{list-style:none;display:flex;flex-direction:column;gap:9px;margin-bottom:20px}
.check li{padding-left:28px;position:relative;font-size:15px;color:#d3dcee}
.check li:before{content:"";position:absolute;left:0;top:4px;width:18px;height:18px;border-radius:6px;background:rgba(34,197,94,.15) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3 3 7-7' stroke='%2322c55e' stroke-width='2.4' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") center/14px no-repeat}
.stack{display:flex;flex-wrap:wrap;gap:7px}
.stack span{font-size:12.5px;color:#aebbd6;background:rgba(255,255,255,.04);border:1px solid var(--line);padding:4px 10px;border-radius:8px}
.stack.big span{font-size:13.5px;padding:6px 12px}
.mock{background:#0d1526;border:1px solid var(--line);border-radius:18px;padding:16px;box-shadow:0 30px 80px rgba(0,0,0,.35)}
.m-top{display:flex;align-items:center;gap:6px;margin-bottom:14px;color:var(--mut);font-size:12px}
.m-top i{width:10px;height:10px;border-radius:50%;background:#ef4444}.m-top i:nth-child(2){background:#f59e0b}.m-top i:nth-child(3){background:#22c55e}
.m-top span{margin-left:8px;font-family:ui-monospace,monospace}
.m-kpi{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:12px}
.m-kpi div{background:#131d33;border:1px solid var(--line);border-radius:12px;padding:10px}
.m-kpi b{display:block;font-size:22px;letter-spacing:-.5px}.m-kpi span{font-size:11.5px;color:var(--mut)}
.m-row{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:10px;font-size:13.5px;color:#d3dcee}
.m-row:nth-child(odd){background:rgba(255,255,255,.025)}
.m-row em{margin-left:auto;font-style:normal;color:var(--mut);font-size:12px}
.b{font-size:10.5px;font-weight:700;padding:3px 7px;border-radius:6px;letter-spacing:.3px;white-space:nowrap}
.b.ok{background:rgba(34,197,94,.15);color:#4ade80}.b.run{background:rgba(245,158,11,.15);color:#fbbf24}.b.go{background:rgba(79,140,255,.15);color:#7db1ff}.b.wait{background:rgba(148,163,191,.15);color:#cbd5e1}
.m-chat{display:flex;gap:10px;align-items:flex-start;margin-top:12px;background:rgba(124,92,255,.1);border:1px solid rgba(124,92,255,.25);border-radius:12px;padding:10px 12px;font-size:13px;color:#d9d3ff}
.shots{display:flex;gap:16px;justify-content:center}
.shots img{width:46%;border-radius:22px;border:1px solid var(--line);box-shadow:0 30px 70px rgba(0,0,0,.4)}
.shots img:nth-child(2){margin-top:40px}
/* process */
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:40px}
.pstep{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px}
.pstep b{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,var(--acc),var(--acc2));font-weight:800;margin-bottom:14px}
.pstep h4{font-size:17px;margin-bottom:6px}.pstep p{color:var(--mut);font-size:14.5px}
/* about */
.about{display:grid;grid-template-columns:200px 1fr;gap:48px;align-items:start}
.about img{width:180px;height:180px;border-radius:50%;border:3px solid rgba(79,140,255,.5);box-shadow:0 20px 60px rgba(79,140,255,.2)}
.about p{color:#c3cee3;margin-bottom:14px;font-size:16.5px}
.about .stack{margin:18px 0}
.langs{font-size:14px!important;color:var(--mut)!important}
/* faq */
details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 20px;margin-bottom:10px}
summary{cursor:pointer;font-weight:600;font-size:16.5px;list-style:none;display:flex;justify-content:space-between;gap:10px}
summary:after{content:"+";color:var(--acc);font-size:22px;line-height:1}
details[open] summary:after{content:"–"}
details p{color:var(--mut);margin-top:10px}
/* contact */
.contact{background:radial-gradient(800px 400px at 100% 100%,rgba(124,92,255,.15),transparent 60%)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.plats{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.plats a{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 16px;display:flex;flex-direction:column;transition:.2s}
.plats a:not(.nolink):hover{border-color:var(--acc)}
.plats b{font-size:15.5px}.plats span{font-size:13px;color:var(--mut)}
.form{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:26px;display:flex;flex-direction:column;gap:14px}
.form label{display:flex;flex-direction:column;gap:6px;font-size:13.5px;color:var(--mut);font-weight:500}
.form input,.form select,.form textarea{background:#0d1526;border:1px solid var(--line);color:var(--txt);border-radius:11px;padding:12px 14px;font:15px Inter,sans-serif;outline:none;transition:.2s}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--acc)}
.form .hp{position:absolute;left:-9999px;opacity:0;height:0;width:0}
.fmsg{font-size:14px;min-height:20px}
.fmsg.ok{color:#4ade80}.fmsg.err{color:#f87171}
.foot{border-top:1px solid var(--line);padding:26px 0;color:var(--mut);font-size:13.5px}
.foot .wrap{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
/* responsive */
@media(max-width:960px){
  .hero-grid,.case,.contact-grid{grid-template-columns:1fr;gap:36px}
  .case.rev .case-txt{order:0}
  .grid3{grid-template-columns:1fr 1fr}.grid4{grid-template-columns:1fr 1fr}
  .nav nav{display:none}
}
@media(max-width:620px){
  .hero{padding:48px 0 30px}.sec{padding:70px 0}
  .grid3,.grid4,.plats{grid-template-columns:1fr}
  .about{grid-template-columns:1fr;gap:20px}.about img{width:120px;height:120px}
  .trust{gap:22px}.trust b{font-size:22px}
  .cta .btn{flex:1}
  .nav .btn.sm{display:none}
  .shots img{width:48%}
}